baber/WOPTO huggingface dataset:
Patent JP-H07146697-A (JP)
Title: Voice recognizing device
Inventor: YAJIMA HIROFUMI
IPC: G10L15/06
Filed: 1993-11-25
Abstract: PURPOSE:To provide an excellent voice recognizing device having high recognition rate by registering reference voice data vulnerable to noise while discriminating them, CONSTITUTION:This device is provided with voice analyzing means 11 to 1 3 generating reference voice data or recognizing voice data by receiving a reference voice becoming a refernce and a voice to be recognized, a degree of similarity difference identifying system part 15 identifying fuzzyly a reference voice data being under a low noise environment and estimating the difference of the degree of similarity between the reference voice data being under the low noise environment and a reference voice data being under a high noise envirorment to output the difference of the degree of similarity, a voice recognizing part 19 performing a voice recognition by registering the reference voice data as registered voice data and by collating and collating recognizing voice data with the registered voice data and a CPU 16 outputting an inhibiton commanding signal inhibiting the registration of voice data to the voice recognizing part 19 when the value of the degree of similarity exceeds a prescribed value and outputting an alarm commanding signal making alarm informing means 17, 18 generate an alarm.
Patent JP-H05128160-A (JP)
Title: In-document retrieval system
Inventor: TANI HIDEO
IPC: G06F17/30
Filed: 1991-11-05
Abstract: PURPOSE:To provide an in-document retrieval system which reduces the burden on an operator in selecting a page by selecting plural specified pages with a single operation when performing such processes as displaying, printing and deleting for a range within a single document and a page having regularity. CONSTITUTION:Relating with a retrieved one document, a retrieval condition for a page number and the page number retrieval key word character string corresponding to the retrieval condition are inputted with a keyboard 1, etc., so as to be stored in an external storing device 10. Where an operator specifies a page number retrieval key word with the keyboard 1, etc., a taking-out device 8 takes out corresponding page number retrieval condition. A selecting device 9 selects the page corresponding to the page number retrieval condition taken out as above.
Patent JP-H09158349-A (JP)
Title: Board-material fitting and mounting structure of board material
Inventor: SHIRAIWA FUMITOSHI
IPC: E04B2/74
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To solve a trouble, in which a structure, in which a board material such as a conventional heat-insulating material, a sound-absorbing material, etc., is installed and fixed to a member to be mounted, is complicated, a skill is required for the execution of works and workability is deteriorated. SOLUTION: In the structure of board-material fittings 1, a backing board 3 is mounted at the end section of a back board 2 at approximately a right angle, a piercing section 4 is protruded on the surface side of the back board 2, and an easily bendable section 6 is formed by shaping a slot 5, etc., at the specified place of the back board 2. The board-material fittings 1 can be set up simply to a member to be mounted by piercing the piercing section 4, and a board material is held by the end section of the back board 2 and the backing board 3 by bending the back board 2 in the easily bendable section 6.
Patent JP-H08150983-A (JP)
Title: Resistance reducing device of ship
Inventor: TOYAMA SATOSHI
IPC: B63H5/16
Filed: 1994-11-29
Abstract: PURPOSE: To reduce form resistance of propeller shaft holding members in an inward turning twin-screw ship. CONSTITUTION: Propeller shafts 3 are arranged so as to be respectively and protrusively positioned backward from a port side part and a starboard side part of a stern part 2 of the hull 1 having a center skeg 11. A clearance between protective sleeves 6 to protect the propeller shafts 3 and stern hull surfaces 2a above them is blocked up by plates 9. The plates 9 are formed in a flat shape or a shape swelling to the board side. Upward flows Y entering all the way into an inside area from an outside area of the plates 9 are promoted by a pressure difference between the inside and outside areas.
Patent JP-H04190234-A (JP)
Title: Electronic photography device, copying machine using same, and facsimile using same
Inventor: SAKURAI KAZUE
IPC: G03G9/087
Filed: 1990-11-26
Abstract: PURPOSE:To obtain a high dissolution electronic photography device with which a cleaning defective is less likely to occur in case toner of micro-sized grains is used by limiting weight-averaged grain size of the toner used for image forming material, a tensile strength at a yield point of a resin component forming a surface of a photosensitive body, etc. CONSTITUTION:For image forming material, toner of a weight-averaged grain size of less than 8.0mum is used, and a surface of an organic photosensitive body includes resin of a tensile strength at a yield point of more than 500kgf/cm<2> under a room temperature, and it has an initial surface roughness Ra of less than 1/10 the weight-averaged grain size of the toner. This photosensitive body may be used not only for an electronic photography copying machine, but it may be used widely in an electronic photography application field for a laser beam printer, a CRT printer, an LED printer, a liquid crystal printer, a laser engraving device, a printer for a facsimile, etc.
Patent JP-H08180313-A (JP)
Title: Single magnetic pole type magnetic head for diagonally magnetized medium
Inventor: ABE MITSUO
IPC: G11B5/127
Filed: 1994-12-21
Abstract: PURPOSE: To make reproducing waveforms symmetrical and to decrease harmonic distortions by aligning the symmetrical axis of the magnetization distribution of a medium and the symmetrical axis of the sensitivity distribution of a reproducing head. CONSTITUTION: The diagonally magnetized medium 5 is recorded by inclining its magnetization direction by an angle θm (0 deg.<θm<90 deg.) from a film thickness direction to an in-surface direction. The reproducing head 10 is made to have a single magnetic pole type structure and is arranged by inclining the direction of a main magnetic pole 1 by an angle θh nearly equal to the angle θm along the magnetization direction of the medium 5.
Patent JP-H06171988-A (JP)
Title: Patterned, transparent decorative laminated glass plate
Inventor: HAYASHI HIROO
IPC: B44F1/06
Filed: 1992-11-27
Abstract: PURPOSE: To obtain a patterned seeable-through decorative laminated glass sheet by disposing a first coating layer consisting of opaque parts coated with patterns and designs and transparent space parts not coated therewith between two sheets of transparent sheet glass, applying white and black or gray coating materials on these opaque parts, providing the space parts with second and third coating layers not coated with the coating materials and bonding such sheets of glass to each other with transparent adhesives.  
     CONSTITUTION: Fig. shows the regular longitudinal and transverse stripe patterns or net-like patterns consisting of, for example, dots or hexagonal shapes, as design coating layers 6 between the outdoor transparent glass substrate 1 and the indoor glass substrate 4. The patterns formed by the color coating material as the opaque parts are coated with the white coating material coating layers 7 and black or gray coating material coating layers 8 consisting of the same patterns as these patterns in superposition. The substrates are then bonded to each other via the transparent adhesive layers 2 inclusive of the space parts 5'. This product makes the patterns visible and, besides, and makes the outdoor scenes visible through the space parts not coated with the opaque coating materials when the outer side is viewed from indoors. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2001135817-A (JP)
Title: Insulation gate type semiconductor device and its manufacturing method
Inventor: NISHIWAKI KATSUHIKO
IPC: H01L29/739
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To reduce an on voltage and ensure a high breakdown strength in an insulation gate type semiconductor device. SOLUTION: A body region 32 forming a channel is formed as a low concentration region where an impurity concentration is low by applying a voltage to a gate electrode 30, and also a high concentration region 34 having high impurity concentration of the same conductivity as the body region 32 is formed in a layered manner at a predetermined depth within the body region 32. The high concentration region 34 easily moves carriers together with a body contact region 36 to mitigate a resistance distribution generated in the body region 32, an operation of a parasitic NPN transistor formed in an element is restricted, and also a high breakdown strength is ensured.
Patent JP-H07172476-A (JP)
Title: Sealing container for chemical
Inventor: YAGI HIROBUMI
IPC: B65D85/00
Filed: 1993-12-17
Abstract: PURPOSE:To provide a chemical sealing container whose moistureproofing and heat resistance are absolutely required to seal a heating evapotranspiration insecticide and which is simple in production process, producible at low costs and very easy to handle in use. CONSTITUTION:In a sealing container consisting of a container body 8 having an opening part 7 and a lid body 9 for closing the opening part 7 to enclose chemical 1, the container body 8 consists of a noncrystalline cyclic olefin copolymer having heat resistance and moistureproofing and the lid body 9 has moistureproofing and closes the container body 8 airtightly. The aforesaid noncrystalline cyclic olefin copolymer contains a soft olefin rubber.
Patent JP-H09145583-A (JP)
Title: Piezoelectric sensor chip of cartridge-form
Inventor: ZUONNZEN UU
IPC: G01N5/02
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain a piezoelectric sensor chip suitable for commercial use which can be assembled easily and used conveniently by forming two electrodes on each side of a piezoelectric crystal wafer. SOLUTION: The piezoelectric sensor chip comprises a circular piezoelectric crystal wafer 30 having electrodes 31, 32 formed on the opposite sides thereof, a lower casing 20 for receiving a wafer 30, and an upper casing 10 covering the wafer 30. The casing 10 is provided with a ring 14 for inserting the wafer 30, received in the casing, into a ring groove 27 made in a casing 20 so that the casings 10, 20 fitted each other. Furthermore, a groove 25 is made in the casing 20 in order to receive the wafer 30. The casing 10 has a funnel-shaped member 12 having a wide circular opening 12a at the uppermost part and a narrow circular opening 12b at the lowermost part. This design of member eliminates any void when a fluid sample flows through the electrode 31.
Patent JP-S63199537-A (JP)
Inventor: SUKOTSUTO MAASHIYARU
IPC: H03L7/093
Filed: 1987-12-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09139954-A (JP)
Title: Video signal processing unit
Inventor: WAKIMOTO KIYOAKI
IPC: H04N9/74
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To simply and surely generate a background intended by the operator such as a rainbow like background by varying a time interval or a magnitude of a hue of a synthesis use video signal sequentially, cyclicly and stepwise. SOLUTION: A digital video signal SV1 received by a special effect device 10 receives specified modification processing in response to the operation by the operator by using a control panel 24, the resulting signal is fed to a mixer 12, in which keying is processed by a key signal K1 and a background signal SV2 is inserted to the processed signal. For example, in the case of selecting a rainbow like background, a CPU 21 calculates a hue so that it is changed at a setting change speed, time interval sequentially and stepwise, and a chrominance signal generating circuit 17 generates a luminance signal and a color difference signal. An output signal SV4 is received intermittently in a frame memory 15 and a rainbow like background image in which colors are arranged in stripe is generated. The image is fed sequentially to the mixer 12 via a mixer 14.
Patent JP-H02164749-A (JP)
Title: Special cement
Inventor: OHAMA YOSHIHIKO
IPC: C04B7/345
Filed: 1988-12-19
Abstract: PURPOSE:To improve the thermal stability and thermal shock resistance of special cement by specifying the components such as CaO, SiO2, Al2O3 and F and the fineness of powder and by incorporating a prescribed hydraulic component and a prescribed stable mineral. CONSTITUTION:This special cement has a compsn. consisting of, by weight, 40-65% CaO, 10-32% SiO2, 7-24% Al2O3, 1.5-12% F and <=15% other components and 2,000-5,000cm<2>/g fineness of powder measured by the Blaine method, satisfies (CaO+MgO+1/3Al2O3)/(SiO2+F+2/3Al2O3)=1.2-2.8, CaO/SiO2=1.5-4.8 and Al2O3/ SiO2=0.25-2.2 and contains 11CaO.7Al2O3.CaF2 and/or beta-2CaO.SiO2 as a hydraulic component and one or more among 3CaO.2SiO2.CaF2, 2CaO.Al2O3.SiO2 and CaF2 as stable minerals recognized by a powder X-ray diffraction method.
Patent JP-H10137593-A (JP)
Title: Anatase type fine particle titanium oxide having high photocatalytical activity and its production
Inventor: AOE TERUO
IPC: B01J35/02
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an anatase type fine particle titanium oxide excellent in photocatalytic activity and the producing method. SOLUTION: The high photocatalytically activated anatase type fine particle titanium oxide is constituted so as to incorporate phosphorus atom in a titanium oxide particle. The high photocatalytically activated anatase type fine particle titanium oxide is produced by mixing an aq. solution of a water soluble phosphorous compound such as phosphoric acid, sodium hexameta-phosphate, potassium pyro-phosphate with an aq. solution of a thermally hydrolyzable titanium compound such as titanyl sulfate, titanium chloride and after thermally hydrolyzing, neutralizing the resultant product and filtering, washing, drying and firing.
Patent JP-H08169481-A (JP)
Title: Piston-type aerosol container and production therefor
Inventor: MACHIYAMA TETSUJI
IPC: B65D83/38
Filed: 1994-12-21
Abstract: PURPOSE: To obtain an aerosol container eliminating a need of a bottom hole for a propellant and a production method therefor. CONSTITUTION: An aerosol container consists of a closed-end cylindrical container body 2 having a curled part 2b on the upper end thereof and a piston cup 10 sliding in the container body 2. The piston cup 10 consists of a head part 11 partitioning the inside of the container body 2, a side part 13b formed continuously to the head part 11 and slid along the inner peripheral surface of the container body 2, and a leg part 12 formed vertically downwards from the center of the rear surface of the head part 11. When the leg part 12 is positioned on the bottom part of the container body 2, a gap as a propellant flow path is formed between the lower end of the side part 13b of the piston cup 10 and the bottom of the container body 2. Since the head part is supported by the leg part, the outer edge part of the side part is elastically deformed inwards to produce a gap between the side part and the inner peripheral surface of the container body when a propellant is injected into the container body. Through the gap, a propellant flows into. In this manner, a need of a bottom hole for charging a propellant to the bottom part of the container can be eliminated, and a need of a leakage inspection on the sealed part of the bottom hole can be eliminated.
Patent JP-H03181237-A (JP)
Title: Diagnostic method for multiplex device
Inventor: AOYAMA KENICHI
IPC: H03H17/02
Filed: 1989-12-11
Abstract: PURPOSE:To shorten the time required for recovery of a fault by controlling a changeover switch for each time slot based on the value of a diagnostic time slot table and at the time sending a specific diagnostic pattern via the time slot. CONSTITUTION:A changeover switch 102 is operated via a diagnostic time slot table 101 based on the time slot value of a circuit 3 which is counted by a time slot counter 105 at the side of a device 1. Then the diagnostic data received from a diagnostic pattern generating part 103 is sent to the circuit 3. At the side of a device 2, a changeover switch 202 is operated via a time slot counter 205 and a diagnostic time slot table 201. Then the received data is returned. The device 1 operates a changeover switch 106 via the functions of the counter 105 and the table 101. Thus the device 1 sends the received data to a diagnostic pattern check part 109 to collate it with a transmission diagnostic pattern.
Patent JP-H10164214-A (JP)
Title: Telephone set
Inventor: FUJIKURA TOSHIAKI
IPC: H04M1/72502
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To execute speech operation without being limited by an operating time similarly to a usual state even after power failure. SOLUTION: When an SP key 35 is operated while power from a commercial power supply is interrupted, a feeding state generating circuit 3 generates a feeding state from a subscriber line and power is supplied to a microcomputer 1 by a subscriber power supply section 4 via the feeding state generating circuit 3 to allow the microcomputer 1 to be operated from power from the subscriber line. Thus, the telephone set is realized in which the speech operation is executed whose operating time is not limited similarly to a conventional telephone set even after the power failure.
Patent JP-2001130692-A (JP)
Title: Water storage tank
Inventor: TANJI TOMOTAKA
IPC: B65D88/10
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a water storage tank for which a setting space is effectively utilized to save space and the outer appearance is not spoiled. SOLUTION: Side wall vertically reinforcing materials 16 are clamped by side face flange sections 13 of adjacent side face panels 11, and the outsides of the side wall panels 11 are made almost conform to the outsides of the side wall vertically reinforcing materials 16, and the side wall vertically reinforcing materials 16 are protruded inside the side wall panels 11, and tension members 31 are installed between the side wall vertically reinforcing materials 16 facing each other.
Patent JP-H11139068-A (JP)
Title: Ball point pen
Inventor: FURUKAWA KAZUHIKO
IPC: B43K1/08
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To solve problems of the inability of writing due to the abrasion of the inside of a pen point in spite of the presence of residual ink in a ball point pen, of defective writing due to the abrasion of metal and pigment especially observed in a neutral ball point pen or when an ink which is apt to cause clogging, and of the detachment of the ball due to abrasion without requiring a special ink, a complex mechanism, or an expensive material and to obtain inexpensive, high-performance ball point pen by providing a multipurpose pen point material. SOLUTION: In the inside, between the diameter A of a circle circumscribed with channels 4 which lead ink to a pen point and its depth L, there exists a relationship given by 0.2XA<L<A. Moreover, By making the angle of the taper surface of the inside 3 60-90 deg., dispersion in the production of chips is eliminated. Moreover, a large effect is obtained by the combination with a backflow preventive mechanism.
Patent JP-H02164794-A (JP)
Title: Epitaxial growth method for compound semiconductor
Inventor: NAKAGAWA MASAHIRO
IPC: H01L21/205
Filed: 1988-12-17
Abstract: PURPOSE:To level a curved wafer of a compd. semiconductor as a substrate by depositing foreign matter in a reticular groove formed in the wafer, carrying out epitaxial growth and removing the foreign matter. CONSTITUTION:The surface of a curved wafer 1 of a compd. semiconductor as a substrate is etched to form a reticular groove 2 of >=10mum depth and about 0.1mum width. Foreign matter 3 such as Si3N4 is deposited in the groove 2, epitaxial layers 4 are grown and the foreign matter 3 is removed.
Patent JP-H04189874-A (JP)
Title: Resin composition for coating
Inventor: TSUKAMOTO HIDEFUMI
IPC: C09D4/02
Filed: 1990-11-22
Abstract: PURPOSE:To provide the subject composition containing a specific acrylic copolymer and an aminosilane compound in a specified ratio and giving high performance coating films having excellent adhesivity to substrates, appearance, solvent resistance, chemical resistance, etc., when dried and cured at the ordinary temperature. CONSTITUTION:The objective composition comprises (A) an acrylic copolymer consisting of 2-55wt.%, preferably 3-50wt.% of an acetoacetyl group-containing acrylic monomer [e.g. acetoacetoxyethyl (meth)acrylate] and 98-45wt.%, preferably 97-50wt.%, of a copolymerizable monomer [e.g. methyl (meth)acrylate or styrene], and (B) an aminosilane compound (e.g. gamma- aminopropyltrimethoxysilane) in an A:B solid weight ratio of 99.5:0.5 to 73:27, preferably 99.3:0.7 to 75:25.
Patent JP-2000146080-A (JP)
Title: Electric fusion repairing material and reparing method for pipe made of synthetic resin
Inventor: MIZUKAWA KENJI
IPC: F16L55/16
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a repairing method capable of positively and easily repairing defective portions when a pipe made of synthetic resin is damaged, and provide repairing material to be used for the aforesaid repairing method. SOLUTION: This repairing material is formed out of a saddle part 3, and a main body part (cylindrical body 4 and branch pipe 5). The saddle part 3 is composed of a tabular body 31 in a shape to be laid along the outer surface of the pipe made of synthetic resin, a through hole 32 provided for the center, heating wires 33, and of power supply connection terminals 34. And the main body part is provided with an opening part 41, and the other ones are closely sealed. In addition, the opening part 41 of the main body part is watertightly connected with the through hole 32 of the saddle part 3.
Patent JP-2001135518-A (JP)
Title: Magnet roller
Inventor: IWAI MASAHARU
IPC: H01F7/02
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a magnet roller wherein picture quality can be improved by increasing the magnetic flux density of a specified magnetic pole and other magnetic pole, and this magnetic pole pattern can be realized at a low cost. SOLUTION: In a magnet roller 10, a plurality of magnet pieces 12, 14, 16, 18 are bonded by bonding surfaces, and fixed on the outer periphery of a shaft 20. The respective bonding surfaces 13, 15, 17, 19 of the plurality of magnet pieces are made to face the radial direction of the roller. Orientation magnetization directions 22, 24, 26, 28 of the adjacent magnetic poles 12, 14, 16, 18 are made to face the bonding surfaces 13, 15, 17, 19. As a result, peaks 32a, 34a, 36a, 38a of magnetic poles 32, 34, 36, 38 are generated on the extension of a line of the bonding surfaces 13, 15, 17, 19.
Patent JP-H06152564-A (JP)
Title: Spread spectrum communication equipment
Inventor: IWASAKI KENJU
IPC: H04J13/00
Filed: 1992-11-04
Abstract: PURPOSE:To make an effective use of frequency and to enable plural communication stations to communicate each other at the same time by applying the code division multiplex system (CDMA) to the spread spectrum communication equipment. CONSTITUTION:A control signal including a PN (diffusion) code identification data is transmitted during the channel acquisition period. When a detection signal which detects no control signal is sent from another spread spectrum communication equipment is transmitted in succession from a channel acquisition section 5 to a control section 6, the control signal is stopped and the data from an interface section 2 which is spread spectrum modulated is transmitted. When the detection signal which detects the control signal is sent from the other spread spectrum communication equipment is sent to the control section 6, the data transmission from the interface section 2 is interrupted and the preparation for data reception from the other spread spectrum communication equipment is started. Thus, plural radio stations can start the transmission start procedure and accept data based on the PN code identification data so that the same frequency can identify data of each station.